Yamaha P-150 Musical Instrument User Manual


 
Error Messages
Occasionally you may encounter certain error messages which appear in the LCD screen. Below is a list with descriptions of
each.
The internal backup battery charge is low and the battery should be replaced. (See page 2.)
Too much MIDI data is being received at once. Reception of data is interrupted and cannot be
continued. Reduce the amount of data and attempt the operation again.
An error occurred during reception of MIDI data. Check all MIDI connections, settings, etc., and
attempt the operation again.
An error occurred during reception of bulk data. Check all MIDI connections, settings, etc., and
attempt the operation again.
Certain data cannot be transmitted or received because a MIDI Filter is set to On. Check each
MIDI Filter setting in Edit mode. (See page 46.)
Bulk data cannot be transmitted or received because the Device Number parameter is either
turned off or does not match that of the connected device. (See page 55.)
The Send Bulk Data operation cannot be executed when MIDI Merge is on. (See page 44.)
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APPENDIX
*** ERROR1 ***
REPLACE BATTERY
*** ERROR2 ***
MIDI RX OVERFLOW
*** ERROR4 ***
MIDI BULK ERROR
*** ERROR5 ***
MIDI FILTER ON !
*** ERROR6 ***
DEVICE NO. ERROR
*** ERROR7 ***
MERGE SW ON !
*** ERROR3 ***
MIDI DATA ERROR